摘 要:
设M为S^n+1(1)中紧致极小超面Mn1, n2=S^n1(√n1/n)×S^n2(√n2/n)属于S^n+1(1)为S^n1(1)中的Clifford极小超曲面如果Spec^p(M)=spec^p(Mn1,n2), Spec^1(M)=spec^1(Mn1,n2),其中0≤p〈q≤n,p+q≠2, 2(n-2)(n-3)+9(n-1)+9(p^2+1^2-np-nq)≠0,则M与Mn1,n2等距。[著者文摘]
文章出处:
《应用数学》-2006年19卷3期 -455-459页
Mathematica Applicata
分 类 号:
文献标识码:
A
文章编号:
1001-9847(2006)03-0455-05
[参考文献]
The Isospectrum Problem of Compact Minimal Hypersurfaces in S^n+1 ( 1 )
XU Sen-lin,JIN Ya-dong,DENG Qin-tao (Department of Mathematics & Statisitics, Central China Normal University, Wuhan 430079, China )
Abstract:
Let M be a compact minimal hypersurface of sphere S^n+1(1) and Mn1, n2=S^n1(√n1/n)×S^n2(√n2/n) belong to S^n+1(1) be a Clifford minima hypersurface. If Spec^p (M)=spec^p(Mn1,n2) and Spec^q (M)=spec^q(Mn1,n2), 0≤p〈q≤n,p+q≠2, 2(n-2)(n-3)+9(n-1)+9(p^2+1^2-np-nq)≠0, then M isometric to Mn1,n2.[著者文摘]
Key words:
Laplace operator ; Spectrum; Isometric
收稿日期: 2005-02-23
基金资助:
Supported by the National Natural Science Foundation of China (10371047)

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